RVS

基本解释

They are called RVS(Reduced Venous Stasis)stocking.
護士：這種襪子叫抗靜脈鬱滯襪。
You can donate cars, trucks, RVs, old motor homes, and other types of vehicles.
你可以捐贈汽車，卡車，房車，舊的房車和其他類型的車輛。
Depending on the location of the study area, volunteers stay in motels, Forest Service quarters, campgrounds or their own RVs.
住宿隨調查地區不同而異，有的可能是在汽車旅館過夜，或是睡在林務署的宿捨內，有的也可能得睡在帳篷裡或自己的休旅車中。
Some people have large trucks that have all the comforts of home in them, and we call those RVs.
有的人有一種大卡車，可以像家一樣舒適，我們叫它旅遊房車。
The Biozone 100V Vehicle Air Purifier is designed to purify the air in trucks, vans, and small RVs.
拜奧 100V 型號的淨化範圍適用於貨車、客貨車及小型RV旅行車。